I need some Support 😭

After 2 and a half years my boyfriend decided to tell me we need a break out of the blue. Everything was fine and then a drops the bomb. I don't believe in breaks because they almost always lead to breaks up. I am in so much pain. I can't sleep can't eat. I can't believe it. We lost our virginity to each other. We graduated together we did so much together. I don't want to imagine life without my best friend. His reasoning for this is he needs to know how we act without each other, and i need to learn to love myself before I can ever love him. He decided I didn't love my self because I have depression and anxiety and I struggle with body image but it's getting better And because of that I don't love my self. I really could use some support through this hard time